你要用什么語言（java/c/c++/python等都有main但都沒有自帶的日期輸入函數(shù)

以下是C的參考

#include <stdio.h>#include <time.h>time_t gettime(int y, int m, int d) //轉(zhuǎn)換格式{struct tm tm_;time_t t;tm_.tm_year= y - 1900; //年tm_.tm_mon = m - 1; //月tm_.tm_mday= d; //日tm_.tm_hour= 0; //時(shí)tm_.tm_min = 0; //分tm_.tm_sec = 0; //秒tm_.tm_isdst = 0;//夏令時(shí)t = mktime(&tm_); //生成時(shí)間return t;}int main(){time_t t, t1, dif;int y, m, d,m1,d1;printf("請(qǐng)輸入當(dāng)前年月日(用-號(hào)分隔):");scanf("%d-%d-%d", &y, &m, &d);printf("請(qǐng)輸入你日年月(用-號(hào)分隔):");scanf("%d-%d",&m1, &d1);t = gettime(y,m,d);if (m>m1 || (m==m1 && d>d1) )//今年生日已過t1=gettime(y+1,m1,d1);elset1=gettime(y,m1,d1);dif = difftime(t1, t); //與輸入時(shí)間差,秒數(shù)printf("今天到下次生日還有%d天", (int)(dif / (3600 * 24)));return 0;}

Tags：函數(shù)日期生日

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